Feast UI container in a different format from ther others

## Expected Behavior
```
ui:
server:
image:
resources:
```
## Current Behavior
```
ui:
image:
resources:
```
## Steps to reproduce
kubectl apply -f your fs chart
### Specifications

- Version: 0.65.0
- Platform: k8s
- Subsystem:

## Possible Solution

Locate the Feast chart values and templates that define the UI container, then compare its structure with the other chart components. Check the expected nested ui.server.image and ui.server.resources layout, apply the chart with kubectl, and confirm the UI configuration uses the same format as the others.

Written by the indexing model from the issue text.